Thank you for the clarification! I’ve updated the color palette with the new base color for Vehicle 2 and adjusted the lighter variants for better distinction. Here’s the revised color palette:

json
{
  "palette_name": "Updated Distinct Vehicle Color Groups",
  "colors": [
    {
      "name": "Vehicle 1",
      "hex_code": "
          
          #2166AC
       "
    },
    {
      "name": "Vehicle 1 Light 1",
      "hex_code": "
          
          #4A99C9
       "
    },
    {
      "name": "Vehicle 1 Light 2",
      "hex_code": "
          
          #8BC4E0
       "
    },
    {
      "name": "Vehicle 2",
      "hex_code": "
          
          #750D37
       "
    },
    {
      "name": "Vehicle 2 Light 1",
      "hex_code": "
          
          #D6604D
       "
    },
    {
      "name": "Vehicle 2 Light 2",
      "hex_code": "
          
          #EAB8C8
       "
    }
  ]
}

Palette Description:

• Vehicle 1 ( #2166AC ): The original strong blue color for the first group.
• Vehicle 1 Light 1 ( #4A99C9 ): A distinct lighter blue for better visibility.
• Vehicle 1 Light 2 ( #8BC4E0 ): A much lighter blue that contrasts well.
• Vehicle 2 ( #750D37 ): A deep burgundy red for the second group of vehicles.
• Vehicle 2 Light 1 ( #D6604D ): A vibrant red that provides a clear distinction.
• Vehicle 2 Light 2 ( #EAB8C8 ): A soft pinkish variant that stands out against the other shades.

This revised palette should offer improved distinction among the vehicle groups. Let me know if you need any further changes or additional options!